I want to review this book for a number of reasons, partly because it's so small and slight that I fear readers will ignore it. But, like Thomas Paine's Common Sense, its resemblance to a modest pamphlet belies the size of its punch.
This book is an excellent character study and an example of what greatness can be achieved when an author trusts her reader and thus avoids the sin of overwriting.
These days, many movies seem longer and sloppier and less craftily edited to me. Likewise, it seems like I'm reading more and more books where the author has misinterpreted "show, don't tell" to mean "tell them everything, down to the most miniscule detail." For example, in another recent, divisive, quasi-experimental book about women's depression, Hausfrau, the author's determination and need to drive home her precious, weighty, portentous themes generated writing that, to my mind, seemed incredibly overwrought and pretentious and mechanical. To me, the prose read as though the author had hooked up an iPhone to protagonist Anna's brain and we were listening to Siri droning an interminable stream of repetitive thoughts in a dreadful computer-facilitated translation from another language.
In contrast - Dept. Of Speculation is a very spare book whose concise prose attempts to capture the very human, fleeting thoughts of the troubled protagonist.
Admittedly, I'm a sucker for books - from Virginia Woolf's to Zadie Smith's - that try to capture the imagistic, non-chronological way people actually think. So, without excruciatingly spelling it all out for us, author Jenny Offill helps us understand that Dept. Of Speculation's narrator-protagonist, "the Wife," is a thwarted artist who has made sacrifices in her career in order to assume the demands of marriage and motherhood. It's implied that she's dealt with some past postnatal depression, and that although she desperately loves her young daughter, her depression lingers because the personal and vocational sacrifices she's made for her family's wellbeing have, unfortunately, failed to yield a secure and happy home as hoped.
We get sketches of the family's trials, some as minute as a bedbug and some as monumental as an affair. We can infer that the protagonist may occasionally be a little bit of a difficult and anxious and self-loathing person - but no more than all of us. It's illustrated that the protagonist is intensely creative and intelligent, emotional and frustrated, and these themes are cleverly conveyed to us through the manner in which the Wife interweaves her personal musings and reflections with ideas from the scientific materials she's writing and editing. (Having abandoned her dreams of becoming an "Art Monster," she's now paying the family bills by taking on technical writing jobs, ranging from fact-checker of Ranger Rick-type children's science curricula to ghostwriter of a memoir by an eccentric, space-exploration-obsessed, Branson-esque millionaire.) It's like these dry scientific facts with which she spends her days become both fodder and outlet for her repressed and agonized artistic mind: like the tasks of daily (mom, married, household) life itself, the facts are both incredibly trivial and yet weighted with universal import. It's a great delivery system to invite, and require, the reader's interpretive skills and show, rather than tell, a story - so much better than being repeatedly informed, a la Hausfrau, exactly what someone is thinking and feeling and just being forced to accept it wholesale.
In other words, this is a TRUE character study. Because, it's insufficient, perhaps even cheating, but at very least disingenuous, to write a book that takes place entirely in the narrator/protagonist brain and call it a character study: That's just narrative point of view, not artistic or literary achievement. In a real character study, like this one, a reader is given tools and clues to develop her own earned understanding of a truly realistic, dynamic, evolving, and complex character. It's notable that Dept. of Speculation, using only one tiny little fraction of the page count of Hausfrau, provides a very rich sense of who the Wife is now, why she feels what she feels and does what she does, what she was like long ago, how and why she changed and ended up at this point, and in what direction she might go, or not go, next. (And I actually didn't get ANY of this successfully from Hausfrau, not even in the extra pages.) Plus, in Dept. of Speculation, I was still able to connect my own thoughts and dots -- they weren't just laid out for me, like railroad ties... -- and thus, it was an immensely more rewarding, challenging read for me, and one that left a pretty deep and lasting impression.